cleanup: use bulk operation instead of iteration

2021-04-08 17:44:35 +02:00
parent 3434c7334b
commit 202f2d8bc5
16 changed files with 42 additions and 101 deletions
--- a/src/main/java/net/server/Server.java
+++ b/src/main/java/net/server/Server.java
@@ -259,9 +259,7 @@ public class Server {
        try {
            List<Channel> channelz = new ArrayList<>();
            for (World world : this.getWorlds()) {
-                for (Channel ch : world.getChannels()) {
-                    channelz.add(ch);
-                }
+                channelz.addAll(world.getChannels());
            }
            return channelz;
        } catch (NullPointerException npe) {